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Oval|Natural|GIA

0.91ct D I1 Oval Natural Diamond

EX • D/I1 • GIA 7533900079

Certificate GIA 7533900079

Diamond specifications and retailer prices

From HK$8,335 HKD
As of October 30, 2026
Save HK$7,399 HKD (47%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: HK$17,341 HKD at Wholesale Diamonds Direct · As of October 23, 2026
View at Wholesale Diamonds Direct

About this 0.91ct natural oval diamond

This 0.91ct natural oval sits in the just-under-one-carat band, graded D colour (colourless) and I1 clarity (included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7533900079. Listed at 5 retailers as of October 28, 2026, with a 89% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.91
Carat
D
Colour
I1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Pavilion angle39.2°
OriginNatural
Grading LabGIA
CertificateGIA 7533900079
Dimensions8.07 × 5.28 × 3.29 mm
L/W Ratio1.53
Girdle conditionFaceted
Top View
8.07 mm5.28 mm0.91 ctD / I1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7533900079
Side View
Table 60.0%CrownGirdle: STK-THKPavilion 39.2°Culet: NoneDepth 62.3%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: HK$15,735 HKD|Low: HK$8,335 HKD|High: HK$18,189 HKD|Avg: HK$13,635 HKD|+2.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Wholesale Diamonds Direct
October 28, 2026
Retailer 3HK$8,335 HKD
Retailer 2HK$10,592 HKD
Retailer 7HK$11,031 HKD
Retailer 4HK$12,687 HKD
Retailer 6HK$14,515 HKD
Retailer 1HK$15,735 HKD
Retailer 5HK$16,108 HKD
Wholesale Diamonds DirectHK$17,341 HKD

18 data points across 8 retailers

5 retailersHK$8,335 HKD to HK$15,735 HKD

A
Cheapest Retailer
-
HK$8,335 HKD
A
Retailer 2
-
HK$10,592 HKD
$1,350 USD
View
Final sale: no returns
B+
Retailer 3
-
HK$12,687 HKD
$1,617 USD
View
B
Retailer 4
-
HK$15,735 HKD
€1,910 EUR
View
Most Expensive
Wholesale Diamonds Direct
425974092 · Oct 23
HK$17,341 HKD
$2,210 USD
View
Price last confirmed 7 days ago
4 more retailers have this diamond
Prices start from HK$8,335 HKDSave up to HK$7,399 HKD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
0.91ct Oval
HK$8,335 HKD